Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D283258 | Globe for roadway luminaire | Jon M. Newgard | 1986-04-01 |
| D283170 | Roadway luminaire | Jon M. Newgard | 1986-03-25 |
| D282465 | Communications transceiver set | John Hurley, Samuel A. Leslie, Jon M. Newgard, Donald J. Umbdenstock | 1986-02-04 |